Copyright Calgary Public Library. The Calgary Public Library has digitized and made this content accessible for personal research and educational purposes only. Any other use may be subject to additional restrictions including but not limited to the copyrights held by parities other than the Library. To learn more about copyright for this item, contact us at 616 Macleod Trail SE, Calgary AB, T2G 2M2, 1+(403)260-2785 information@calgarylibrary.ca